Adding json to xml util method
Fixing json2xml function to work with JAXBE generated json
Adding json to xml util method
Fixing json2xml function to work with JAXBE generated json
Adding User Session support for REST API and login scenario and network browser.
Overriding sync method to pass user credentials.
Merge branch 'db' of github.com:calpath/scenario-editor into db

Conflicts:
	src/main/webapp/lib/util/Util.coffee
Adding support to login and view network list.
Adding Constants and NetworkCollection files to list networks.
Adding styles and correcting network class names
functionality to load network from db
Merge branch 'db' into dev